31115953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 34727616

約数和(自身を除く): 3611663

約数列:

[1, 11, 83, 173, 197, 913, 1903, 2167, 14359, 16351, 34081, 157949, 179861, 374891, 2828723, 31115953]

約数ペア:

[(1, 31115953), (11, 2828723), (83, 374891), (173, 179861), (197, 157949), (913, 34081), (1903, 16351), (2167, 14359)]